क्षेत्र – अध्ययन की तैयारी : हिंदी पीडीऍफ़ पुस्तक – सामाजिक | Kshetra – Adhyayan Ki Taiyari : Hindi PDF Book – Social (Samajik)
Pustak Ka Vivaran : Prakrtik Tantu se bane utpadon mein Sanveda sheelata ke star par rang aur banavat mein samanata hoti hai aur ve prakrti se jude hote hain. Prakrtik utpad adhik Saundaryapurn evan Moolyavan hote hain kyonki ve samay ke sath purane hote jate hain jaisa ki Audyogik samagri, jaise plastik Athava sinthetik padarthon se bani vastuon mein nahin hota jo kat-phat jati hain………
Description about eBook : Products made from natural fibers have similarity in color and texture at the level of sensitivity and are associated with nature. Natural products are more aesthetic and valuable because they tend to get old over time as do industrial materials, such as plastics or items made of synthetic materials that tend to break…..
